package com.dog.basics.sms.impl;


import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;

import com.dog.basics.SmsEntity.SmsParameter;
import com.dog.basics.SmsResult.SmsSendResult;
import com.dog.basics.sms.SmsSender;
import io.netty.util.internal.StringUtil;
import lombok.Data;
import lombok.extern.log4j.Log4j2;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Primary;
import org.springframework.stereotype.Component;

/**
 * 阿里云短信发送器
 *
 * @author Guo
 * @date 2019年4月30日
 */
@Log4j2
@Component
@Data
@ConfigurationProperties(prefix = "user.aliyun.smscode")
public class AliyunSmsSender implements SmsSender {

    private String accessKeyId;

    private String accessKeySecret;

    private String signName;

    private String STATUS_OK = "OK";

    public AliyunSmsSender() {
        log.info("初始化阿里云短信发送器");
    }

    @Override
    public SmsSendResult send(SmsParameter parameter) {
        SmsSendResult result = new SmsSendResult();
        result.setSuccess(true);
        //产品名称:云通信短信API产品,开发者无需替换
        final String product = "Dysmsapi";
        //产品域名,开发者无需替换
        final String domain = "dysmsapi.aliyuncs.com";
        //可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        //初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        try {
            DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        } catch (ClientException e) {
            result.setSuccess(false);
            result.setCode("INIT_ALIYUN_CLIENT_ERROR");
            log.error("初始化阿里云客户端失败：" + e);
        }
        IAcsClient acsClient = new DefaultAcsClient(profile);
        //组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        //必填:待发送手机号
        request.setPhoneNumbers(parameter.getPhoneNumbers());
        //必填:短信签名-可在短信控制台中找到
        request.setSignName(StringUtil.isNullOrEmpty(parameter.getSignName()) ? signName : parameter.getSignName());
        //必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(parameter.getTemplateCode());
        //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam(parameter.getParams());
        //选填-上行短信扩展码(无特殊需求用户请忽略此字段)
        //request.setSmsUpExtendCode("90997");
        //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
        request.setOutId("MilkTea");

        //hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = null;
        try {
            sendSmsResponse = acsClient.getAcsResponse(request);
        } catch (Exception e) {
            result.setSuccess(false);
            result.setCode("SEND_SMS_FAILURE");
            throw new RuntimeException("发送短信发生错误：" + e);
        }
        if (sendSmsResponse.getCode() == null || !STATUS_OK.equals(sendSmsResponse.getCode())) {
            log.error("发送短信失败：" + sendSmsResponse.getMessage());
            result.setSuccess(false);
            result.setMessage(sendSmsResponse.getMessage());
            result.setCode(sendSmsResponse.getCode());
            return result;
        }
        log.info("发送短信成功：" + sendSmsResponse.getCode());
        return result;
    }

}
